About: http://webisa.webdatacommons.org/337080373

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	From there, we use a number of different tools to expand the list of keywords, including Altavista's PRISMA search, Teoma search, Wordtracker's lateral & thesaurus searches, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	seoresearchlabs.com